The priests of one religion never credit the miracles of another religion. Is this because priests instinctively know priests?

If a man wishes to have God recognized in the constitution of our country, let him read the history of the Inquisition, and let him remember that hundreds of millions of men, women, and children have been sacrificed to placate the wrath, or win the approbation of this god.

He who commends the brutalities of the past, sows the seeds of future crimes.

It is impossible for me to conceive of a character more utterly detestable than that of the Hebrew god.

Belief is not a matter of choice, but of conviction.

Don't you know that if people could bottle the air they would? Don't you know that there would be an American Air-bottling Association? And don't you know that they would allow thousands and millions to die for want of breath, if they could not pay for air? I am not blaming anybody. I am just telling how it is.

Liberty sustains the same relation to mind that space does to matter.